Medical lab coat



FIG. 1 is a front perspective view of a medical lab coat showing my new design in condition of use, it being understood that the broken lines of the person are for illustrative purposes only, and form no part of the claimed design.

FIG. 2 is a front view thereof;

FIG. 3 is a perspective front view thereof; and,

FIG. 4 is a perspective back view thereof.

The broken lines on the medical lab coat represent stitching. 

The ornamental design for a medical lab coat, as shown and described. 